 /*******************************************************************************
  * Copyright (c) 2006 IBM Corporation and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
  * http://www.eclipse.org/legal/epl-v10.html
  *
  * Contributors:
  * IBM Corporation - initial API and implementation
  *******************************************************************************/
 package org.eclipse.text.undo;

 import com.ibm.icu.text.MessageFormat;
 import java.util.MissingResourceException ;
 import java.util.ResourceBundle ;

 /**
  * Helper class to get NLSed messages.
  *
  * @since 3.2
  */
 final class UndoMessages {

     private static final String BUNDLE_NAME= "org.eclipse.text.undo.UndoMessages"; //$NON-NLS-1$

     private static final ResourceBundle RESOURCE_BUNDLE= ResourceBundle.getBundle(BUNDLE_NAME);

     private UndoMessages() {
     }

     public static String getString(String key) {
         try {
             return RESOURCE_BUNDLE.getString(key);
         } catch (MissingResourceException e) {
             return '!' + key + '!';
         }
     }

     public static String getFormattedString(String key, Object arg) {
         return getFormattedString(key, new Object [] { arg });
     }

     public static String getFormattedString(String key, Object [] args) {
         return MessageFormat.format(getString(key), args);
     }
 }

